refactor: Widgetのcomposition api移行 (#8125)

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* fix

packages/client/src/widgets/post-form.vue

@@ -2,22 +2,34 @@
 <XPostForm class="_panel" :fixed="true" :autofocus="false"/>
 </template>
 
-<script lang="ts">
-import { defineComponent } from 'vue';
+<script lang="ts" setup>
+import { } from 'vue';
+import { GetFormResultType } from '@/scripts/form';
+import { useWidgetPropsManager, Widget, WidgetComponentEmits, WidgetComponentExpose, WidgetComponentProps } from './widget';
 import XPostForm from '@/components/post-form.vue';
-import define from './define';
 
-const widget = define({
-	name: 'postForm',
-	props: () => ({
-	})
-});
+const name = 'postForm';
 
-export default defineComponent({
+const widgetPropsDef = {
+};
 
-	components: {
-		XPostForm,
-	},
-	extends: widget,
+type WidgetProps = GetFormResultType<typeof widgetPropsDef>;
+
+// 現時点ではvueの制限によりimportしたtypeをジェネリックに渡せない
+//const props = defineProps<WidgetComponentProps<WidgetProps>>();
+//const emit = defineEmits<WidgetComponentEmits<WidgetProps>>();
+const props = defineProps<{ widget?: Widget<WidgetProps>; }>();
+const emit = defineEmits<{ (e: 'updateProps', props: WidgetProps); }>();
+
+const { widgetProps, configure } = useWidgetPropsManager(name,
+	widgetPropsDef,
+	props,
+	emit,
+);
+
+defineExpose<WidgetComponentExpose>({
+	name,
+	configure,
+	id: props.widget ? props.widget.id : null,
 });
 </script>